Merge branch 'master' of https://github.com/justyna-olszak-wttech/BackstopJS

Author: justyna-olszak-wttech

docker/Dockerfile

@@ -3,11 +3,11 @@ FROM node:14.17.3
 ARG BACKSTOPJS_VERSION
 
 ENV \
-	BACKSTOPJS_VERSION=$BACKSTOPJS_VERSION
+  BACKSTOPJS_VERSION=$BACKSTOPJS_VERSION
 
 # Base packages
 RUN apt-get update && \
-	apt-get install -y git sudo software-properties-common
+  apt-get install -y git sudo software-properties-common
 
 RUN sudo npm install -g --unsafe-perm=true --allow-root https://github.com/justyna-olszak-wttech/BackstopJS.git#v6.0.4
 
@@ -22,14 +22,14 @@ RUN sudo add-apt-repository "deb http://dl.google.com/linux/chrome/deb/ stable m
 
 RUN apt-get -qqy update \
   && apt-get -qqy --no-install-recommends install \
-    libfontconfig \
-    libfreetype6 \
-    xfonts-cyrillic \
-    xfonts-scalable \
-    fonts-liberation \
-    fonts-ipafont-gothic \
-    fonts-wqy-zenhei \
-    gconf-service libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxss1 libxtst6 libappindicator1 libnss3 libasound2 libatk1.0-0 libc6 ca-certificates fonts-liberation lsb-release xdg-utils wget \
+  libfontconfig \
+  libfreetype6 \
+  xfonts-cyrillic \
+  xfonts-scalable \
+  fonts-liberation \
+  fonts-ipafont-gothic \
+  fonts-wqy-zenhei \
+  gconf-service libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxss1 libxtst6 libappindicator1 libnss3 libasound2 libatk1.0-0 libc6 ca-certificates fonts-liberation lsb-release xdg-utils wget \
   && rm -rf /var/lib/apt/lists/* \
   && apt-get -qyy clean